BYV28-50, BYV28-100, BYV28-150, BYV28-200

Ultra-Fast Avalanche Sinterglass

Diode

Vishay Semiconductors

Document Number: 86044

For technical questions within your region, please contact one of the following:

www.vishay.com

Rev. 1.7, 25-Aug-10

73

Fig. 1 - Max. Thermal Resistance vs. Lead Length

Fig. 2 - Forward Current vs. Forward Voltage

Fig. 3 - Max. Average Forward Current vs. Ambient Temperature

Fig. 4 - Reverse Current vs. Junction Temperature

PARAMETER

TEST CONDITION

SYMBOL

VALUE

UNIT

Junction ambient

25

K/W

On PC board with spacing 25 mm

70

K/W

PARAMETER

TEST CONDITION

PART

SYMBOL

MIN.

TYP.

MAX.

UNIT

Forward voltage

--

1.1

V

-

-

0.89

V

Reverse current

--

1

μA

-

-

100

μA

-

-

150

μA

Reverse recovery time

-

-

30

ns

0

10

20

30

40

15

10

5

0

202530

l - Lead Length (mm)

949548

ll

T

0.001

0.01

0.1

1

10

100

0.0

0.4

0.8

1.2

1.6

2.0

16453

T

T

0.0

0.5

1.0

1.5

2.0

2.5

3.0

3.5

4.0

0

20

40

60

80 100 120 140 160 180

16454

V

half sine wave

R

l = 10 mm

R

PCB: d = 25 mm

1

10

100

1000

25

50

75

100

125

150

175

16455

V